Latest Products

The Valeport ‘Braystoke’ Model 001 and Model 002 flow meters provide a cost effective and reliable method of monitoring flow in a variety of environments, including salt, fresh and effluent water, from shallow streams to tidal waterways.

The meters benefit from the design of the impeller bearings, which give low threshold velocity and consistent performance. Their ease of operation make the 001 and 002 ideal for field study use and an invaluable tool for hydrometric work.

Available as either a wading or suspension set, all systems are supplied with the Model 0012B real time control display unit./p>

A low cost, lightweight alternative to larger flow meters, ideal for use in applications where the superior durability and depth rating of Valeport's larger meters is not necessary. Utilising the standard Valeport 125mm diameter impeller, the Model 106 features speed and direction parameters as standard, with further options of temperature and depth.

Data (logged or real time) is compatible with Valeport's DataLog™ software. The instrument is manufactured from titanium and polymers, giving excellent resistance to corrosion, whilst maintaining a small size and low weight. These features make the Model 106 the ideal instrument for coastal and estuarine applications, and other light duty survey work.

The Model 308 has been developed using proven industry standard sensors to meet the needs of oceanographers, hydrographers and surveyors who require an accurate current meter with flexibility of configuration and large memory capacity, which can output data directly to a PC and can be used in both self recording and direct reading modes with a variety of cables.

This small solid-state sensor has been designed specifically for use in open channels where fouling by weed or sewage can be a problem.

Valeport's experience in electromagnetic technology has ensured that the Model 801 is a high precision instrument which can be relied upon to give accurate readings (±0.5% of reading plus zero stability) over a wide flow range (±5 m/sec) in only 5cm of water. The control display unit provides a choice of averaging modes, standard deviation of the data, and an optional logging facility.

The Model 802 is the very latest in Valeport's electromagnetic flow sensing technology, developed over many years from the original IOS design.

State of the art electronics design ensures low power operation, yet maintaining low noise and high stability.

A range of sensor heads and electronics packages mean that the Model 802 can be used in a wide variety of real time applications, or can easily be interfaced to customers' existing systems to provide a reliable, accurate current meter.

The Model 803 is designed specifically for use on ROVs and other underwater vehicles, providing real time relative water velocity information for pilots.

It may be fitted to ROVs to provide actual through the water speeds, or fitted to Tether Management Systems to give measurement of local flow conditions. Measurements are updated every second and the ROVLog™ software provides a graphic and data display, and enables data to be logged to disk.;

The MONITOR CTD+ utilises the same accurate, robust sensors and synchronised sampling techniques as the MIDAS range, but packaged as a smaller, lightweight unit to suit small boat or shallow water applications.

The addition of a an extra sensor makes the MONITOR CTD+ a versatile and cost effective tool for gathering profiles of CTD and one other parameter of either Turbidity, Dissolved Oxygen or Chlorophyll.

The Monitor SVP has been developed from Valeport's world leading Midas SVP, utilising the exceptional digital time of flight sound velocity sensor and synchronised sampling technique, but packaged as a smaller, lightweight unit to suit small boat or shallow water applications.